SN4 ""

No	Pattern	Freq
1	[det] [num] years [conj]	128
2	[det] [adj] years [coord]	95
3	[det] [adj] years [subord]	83
4	[det] [adj] years and	71
5	[det] [adj] years and	71
6	another [adj] years [conj]	63
7	some [adj] years [conj]	42
8	[det] [adj] years before	39
9	[det] [adj] years before	39
10	[det] [det] years [conj]	33
11	all [adj] years [conj]	22
12	[det] [adj] years [conj]	19
13	[det] [adj] years or	19
14	[det] [adj] years or	19
15	[det] two years [conj]	18
16	[det] two years [conj]	18
17	these [adj] years [conj]	16
18	[det] [adj] years after	15
19	few [adj] years [conj]	15
20	[det] [adj] years after	15
21	[det] these years [conj]	14
22	[det] these years [conj]	14
23	[det] twenty years [conj]	11
24	[det] twenty years [conj]	11
25	those [adj] years [conj]	10
26	many [adj] years [conj]	10
27	[det] five years [conj]	9
28	[det] more years [conj]	9
29	[det] five years [conj]	9
30	[det] more years [conj]	9